ArcGIS Pro 2.7 API Reference Guide
LengthAttributeName Property

ArcGIS.Core.Data.UtilityNetwork.NetworkDiagrams Namespace > RelativeMainlineDiagramLayoutParameters Class : LengthAttributeName Property
The network attribute that the layout algorithm uses to measure the length of the diagram edges.
Syntax
public string LengthAttributeName {get; set;}
Public Property LengthAttributeName As String
Remarks
This length determines the positions of the junctions along the direction. By default, without specifying this ArcGIS.Core.Data.UtilityNetwork.NetworkAttribute name, the distances between the connected junctions along the direction are computed with the current edge length and the length of the shortest edge. When the LengthAttributeName is specified, these distances are computed with the values of this attribute for each edge.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

RelativeMainlineDiagramLayoutParameters Class
RelativeMainlineDiagramLayoutParameters Members